-------FORECAST-----   ----ARCHER---- 50% cert  95% cert Eyewall   Conf Alpha  Eye
     Date/Time(UTC)     Source   Sensor    Lat     Lon   Vmax      Lat     Lon   radius    radius  radius  Score Score  Prob    .
   20200212 17:40:00  HIMAWARI   NearIR  -25.24 -161.36  60.0   -26.69 -161.66     0.43      1.23   0.05    0.49  3.86  87.7 GIF
   20200212 18:10:00  HIMAWARI       IR  -25.21 -161.34  60.0   -26.64 -161.70     3.36      9.49   0.05    0.04  0.50  10.2 GIF
   20200212 23:40:00  HIMAWARI      Vis  -27.00 -161.06  55.0   -27.58 -160.89     0.18      0.50   0.25    0.72  9.52  91.1 GIF
   20200213 00:10:00  HIMAWARI      Vis  -27.01 -161.07  55.0   -27.31 -160.65     0.39      1.10   0.30    0.36  4.30  65.7 GIF
   20200213 00:30:00  HIMAWARI      Vis  -27.02 -161.08  55.0   -27.24 -160.57     0.36      1.03   0.50    0.38  4.60  68.5 GIF
   20200213 01:00:00  HIMAWARI       IR  -27.04 -161.09  55.0   -27.94 -160.50     0.24      0.69   0.05    0.91  6.90 100.0 GIF
   20200213 01:40:00  HIMAWARI       IR  -27.07 -161.10  55.0   -28.12 -160.56     0.37      1.04   0.05    0.67  4.54 100.0 GIF
   20200213 02:10:00  HIMAWARI      Vis  -27.10 -161.09  55.0   -27.60 -160.62     0.39      1.11   0.10    0.35  4.27  75.9 GIF
   20200213 02:30:00  HIMAWARI      Vis  -27.12 -161.09  55.0   -27.77 -160.36     0.27      0.77   0.25    0.48  6.14  72.3 GIF
   20200213 03:10:00  HIMAWARI      Vis  -27.16 -161.07  55.0   -27.84 -160.40     0.19      0.52   0.35    0.69  9.06  97.7 GIF
   20200213 03:40:00  HIMAWARI      Vis  -27.20 -161.05  55.0   -27.78 -160.55     0.18      0.50   0.50    0.72  9.52  96.3 GIF
   20200213 04:10:00  HIMAWARI      Vis  -27.24 -161.03  55.0   -27.84 -160.61     0.34      0.97   0.40    0.40  4.89  71.0 GIF
   20200213 04:40:00  HIMAWARI      Vis  -27.28 -161.00  55.0   -27.51 -160.13     0.49      1.38   0.35    0.30  3.45  62.4 GIF
   20200213 05:00:00  HIMAWARI      Vis  -27.31 -160.98  55.0   -27.91 -160.36     0.32      0.90   0.50    0.42  5.26  69.7 GIF
   20200213 05:40:00  HIMAWARI      Vis  -27.38 -160.94  55.0   -28.05 -160.26     0.44      1.25   0.35    0.32  3.80  62.9 GIF
   20200213 06:10:00    SSMI16 85-92GHz  -27.40 -160.92  55.0   -80.25  -40.84     0.64      1.80    N/A    0.00  2.62   0.0 GIF

  - Source/sensor: Satellite source of the analyzed image.

  - Vmax: Maximum winds listed in the forecast center analysis/forecast, *not* ARCHER.

  - ARCHER lat/lon: Coordinates of the ARCHER algorithm, valid at the time of the observation. If no center fix could be found, then it is "***".

  - Geo ref lat/lon: Coordinates of the ARCHER algorithm, valid at the time of the *nearest geo image*.

  - 50% cert. rad.: Radius of the circle (in degrees) that defines the area in which the ARCHER center of rotation is 50% certain. The lower the number, the more certain the position.

  - 95% cert. rad.: Radius of the circle (in degrees) that defines the area in which the ARCHER center of rotation is 95% certain.

  - Eye diam (deg): ARCHER-resolved eye diameter (in degrees). Green: robust, yellow: less certain, red: not robust.

  - % cert. of eye: Percent certainty that an eye exists in this image, determined by ARCHER. Currently only available for IR and 85-92 GHz imagery.